INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4257dc5a6723648f483cdaf04852e78bbf8ea7eb2d0eab3a924a8b56361610b7', 
    '0q3mjbc/LMe//C2crmfv2QkvS3AGxRxd+KvFGWBTxVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )